Battery



FIG. 1 is a front perspective view of a battery showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a rear perspective view thereof; and,

FIG. 9 is another front perspective view thereof shown in a state of use.

The broken lines in the figures depict portions of the battery which form no part of the claimed design.

The broken line showing of the electronic device in FIG. 9 depicts environmental subject matter and form no part of the claimed design. 

CLAIM We claim the ornamental design for a battery, as shown and described. 